* {
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: Arial, sans-serif;
}

body {
background: #0a0a0a;
color: #ffffff;
line-height: 1.6;
}

/* HEADER */
header {
display: flex;
justify-content: space-between;
align-items: center;
padding: 20px 10%;
background: #000;
position: sticky;
top: 0;
z-index: 1000;
}

.logo img {
height: 55px;
}

nav {
display: flex;
align-items: center;
}

nav a {
color: #d4af37;
text-decoration: none;
margin-left: 25px;
font-weight: bold;
transition: 0.3s;
}

nav a:hover {
color: #fff;
}

.menu-toggle {
display: none;
font-size: 28px;
color: #d4af37;
cursor: pointer;
}

/* HERO IMAGE */
.hero {
height: 90vh;
background: url("car.jpg") center/cover no-repeat;
display: flex;
align-items: center;
justify-content: center;
text-align: center;
padding: 20px;
}

.hero-content {
background: rgba(0,0,0,0.7);
padding: 40px;
border-radius: 10px;
}

.hero h1 {
font-size: 45px;
color: #d4af37;
margin-bottom: 20px;
}

.hero p {
margin-bottom: 20px;
font-size: 18px;
}

.btn {
display: inline-block;
padding: 12px 30px;
background: #d4af37;
color: #000;
text-decoration: none;
font-weight: bold;
border-radius: 5px;
transition: 0.3s;
}

.btn:hover {
background: #fff;
}

/* SECTIONS */
section {
padding: 80px 10%;
}

.section-title {
text-align: center;
margin-bottom: 40px;
font-size: 32px;
color: #d4af37;
}

.grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 30px;
}

.card {
background: #111;
padding: 30px;
border-radius: 10px;
text-align: center;
transition: 0.3s;
border: 1px solid #222;
}

.card:hover {
transform: translateY(-8px);
border-color: #d4af37;
}

footer {
background: #000;
text-align: center;
padding: 30px;
margin-top: 50px;
color: #777;
}

/* MOBILE */
@media(max-width: 900px) {

nav {
position: absolute;
top: 80px;
right: 0;
background: #000;
width: 100%;
flex-direction: column;
align-items: center;
display: none;
padding: 20px 0;
}

nav.active {
display: flex;
}

nav a {
margin: 15px 0;
font-size: 18px;
}

.menu-toggle {
display: block;
}

.grid {
grid-template-columns: 1fr;
}

.hero h1 {
font-size: 28px;
}

.hero {
height: 75vh;
}

section {
padding: 60px 5%;
}

}